Solid State Flight Data Recorder

SSFDR is a three LRU (DAU, RU & CIU) Airborne system. It acquires data like analog signals, discrete signals, tacho, audio signals, MIL1553B data, ARINC 429 data and ARINC 717 data. A 10GB flash memory is integrated for Day to Day analysis. A crash protected memory of 320 MB is available. Data Milk out is through Ethernet Interface.

This was a total turnkey project of full product life cycle development involving requirements analysis, design & analysis, development, engineering, software development (Firmware & Device Drivers), system integration and testing and qualification of the system. System is qualified as per MIL-STD-810F and MIL-STD-461D.

Features

• Intelligent 3U cPCI bus based signal conditioning & data acquisition module, which will directly interface with the sensors.
• Sensor input interfaces
  • Voltage
  • Strain gauge
  • RTD
  • Thermocouple
  • TP scanner
  • AC/DC
  • Accelerometer
  • Synchro
  • Frequency
  • Discrete
  • IRIG – B & Fine events
  • GPS
  • Voice